MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2bd00e0d7cb7e741f8736ede2f6b354c7190e983bc38ca8326f8135b81256055. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Formbook


Vendor detections: 17


Intelligence 17 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2bd00e0d7cb7e741f8736ede2f6b354c7190e983bc38ca8326f8135b81256055
SHA3-384 hash: 1a45d83ca2e988d8ce114dc35b6a77ab4d2a05621dd3e3e935c66a5ef10fb602e76ece40e28bc11bb1e5a296156cf57e
SHA1 hash: cf6bd2be897eb2c40308543f2409f0d26dd84d58
MD5 hash: 3af13fb92c445d73e1ce763d1400d39c
humanhash: muppet-apart-fish-april
File name:2bd00e0d7cb7e741f8736ede2f6b354c7190e983bc38ca8326f8135b81256055
Download: download sample
Signature Formbook
Create hunting rule
File size:1'010'176 bytes
First seen:2025-01-10 14:35:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:1xS9eNv40B/j+e51CV+K3kVg4j8K8sW8ydKOZ1au+N0od3JmUm1r:1xS94vLS+1Q+JVRz8X80KOZEHyUmt
Threatray 263 similar samples on MalwareBazaar
TLSH T16725C53D097D12EB81A9C79DCBE89827F614A86FB150ACA494C647A53357F4B34C323E
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter adrian__luca
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
222
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
2bd00e0d7cb7e741f8736ede2f6b354c7190e983bc38ca8326f8135b81256055
Verdict:
Malicious activity
Analysis date:
2025-01-10 21:48:09 UTC
Tags:
amsi-bypass formbook xloader
Link:
https://app.any.run/tasks/c065685e-fd2f-4395-b125-f126105908e1

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packed.Crypterx-10039645-0
Create hunting rule

Win.Packed.Crypterx-10039764-0
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=678130c22c8240e189bb8dc1
Tags:
agenttesla virus shell msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/678130650e6ff2c757032d76/reports/bcf47514-65cb-4d3b-a627-19f9019f3023/overview
Verdict:
Malicious
Labled as:
Jalapeno.Generic
Link:
https://www.hybrid-analysis.com/sample/2bd00e0d7cb7e741f8736ede2f6b354c7190e983bc38ca8326f8135b81256055
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/90270eaf-ab3e-4cd9-a9d3-61179fa37009
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1587668
Signature
Adds a directory exclusion to Windows Defender
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Found direct / indirect Syscall (likely to bypass EDR)
Injects a PE file into a foreign processes
Loading BitLocker PowerShell Module
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
Sigma detected: Suspicious Process Parents
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1587668 Sample: zE1VxVoZ3W.exe Startdate: 10/01/2025 Architecture: WINDOWS Score: 100 69 www.zizjwk.asia 2->69 71 www.yxni.vip 2->71 73 14 other IPs or domains 2->73 83 Suricata IDS alerts for network traffic 2->83 85 Antivirus detection for URL or domain 2->85 87 Antivirus / Scanner detection for submitted sample 2->87 89 8 other signatures 2->89 10 zE1VxVoZ3W.exe 7 2->10         started        14 ydRhqlPsLsIczR.exe 5 2->14         started        signatures3 process4 file5 55 C:\Users\user\AppData\...\ydRhqlPsLsIczR.exe, PE32 10->55 dropped 57 C:\...\ydRhqlPsLsIczR.exe:Zone.Identifier, ASCII 10->57 dropped 59 C:\Users\user\AppData\Local\...\tmp7D49.tmp, XML 10->59 dropped 61 C:\Users\user\AppData\...\zE1VxVoZ3W.exe.log, ASCII 10->61 dropped 91 Uses schtasks.exe or at.exe to add and modify task schedules 10->91 93 Adds a directory exclusion to Windows Defender 10->93 95 Injects a PE file into a foreign processes 10->95 16 zE1VxVoZ3W.exe 10->16         started        19 powershell.exe 23 10->19         started        21 powershell.exe 23 10->21         started        23 schtasks.exe 1 10->23         started        97 Antivirus detection for dropped file 14->97 99 Multi AV Scanner detection for dropped file 14->99 101 Machine Learning detection for dropped file 14->101 25 schtasks.exe 1 14->25         started        27 ydRhqlPsLsIczR.exe 14->27         started        29 ydRhqlPsLsIczR.exe 14->29         started        31 ydRhqlPsLsIczR.exe 14->31         started        signatures6 process7 signatures8 75 Maps a DLL or memory area into another process 16->75 33 IBBkYiJCUMDfM.exe 16->33 injected 77 Loading BitLocker PowerShell Module 19->77 36 WmiPrvSE.exe 19->36         started        38 conhost.exe 19->38         started        40 conhost.exe 21->40         started        42 conhost.exe 23->42         started        44 conhost.exe 25->44         started        process9 signatures10 79 Found direct / indirect Syscall (likely to bypass EDR) 33->79 46 winver.exe 13 33->46         started        process11 signatures12 103 Tries to steal Mail credentials (via file / registry access) 46->103 105 Tries to harvest and steal browser information (history, passwords, etc) 46->105 107 Modifies the context of a thread in another process (thread injection) 46->107 109 3 other signatures 46->109 49 IBBkYiJCUMDfM.exe 46->49 injected 53 firefox.exe 46->53         started        process13 dnsIp14 63 www.gisxj.sbs 91.195.240.123, 49988, 49989, 49990 SEDO-ASDE Germany 49->63 65 sido247.pro 84.32.84.32, 49941, 49957, 49967 NTT-LT-ASLT Lithuania 49->65 67 9 other IPs or domains 49->67 81 Found direct / indirect Syscall (likely to bypass EDR) 49->81 signatures15
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2bd00e0d7cb7e741f8736ede2f6b354c7190e983bc38ca8326f8135b81256055
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2bd00e0d7cb7e741f8736ede2f6b354c7190e983bc38ca8326f8135b81256055/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2024-12-09 08:51:25 UTC
File Type:
PE (.Net Exe)
Extracted files:
21
AV detection:
29 of 38 (76.32%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fpia4dl4w7tud6dtn3pc62zvjryzb2mdxq4mvazg7ajvxajfmbkq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
unknown_loader_037
Create hunting rule
Similar samples:
1e01e5c379d7504669a75f317c60c31297dc347792b9131fad73092a88383393
Formbook
2bd00e0d7cb7e741f8736ede2f6b354c7190e983bc38ca8326f8135b81256055
Formbook
52a610b0ad89165f4a65a504f9cdd2ecdf8310d96088529fed72463a54fcd6c8
Formbook
550396bef4076d1d9819ab7bc40f61b6ecf0af88fc68869a5aabd0d88f084005
Formbook
b71fb82589e3532a9390352bc87f7c2edc2cd7fae723fe203500350a31559e17
Formbook
e51e7b073e5fa3832455c7e87ccd3bbc7dd1dd3c72cf0bb273f1e24adec6ce92
Formbook
error
Formbook
+ 253 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution
Link:
https://tria.ge/reports/250110-ryxh6axkdv/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Verdict:
Malicious
Tags:
Win.Packed.Crypterx-10039645-0
YARA:
n/a
Link:
https://app.threat.zone/submission/30225264-cd85-4a0b-8cc6-d2a365686fc8
Unpacked files
SH256 hash:
00fd1e8204794086de1df848bc5ee4686500775dfac9d2c46e66555da27e3f25
MD5 hash:
ce336bcf9f61923031f5c574618fc3cc
SHA1 hash:
54399da74492091337a7792ada7e295a7809e63c
Link:
https://www.unpac.me/results/44e7aa7e-c060-499a-af01-6d2469cca107/
SH256 hash:
1384cc17ce09ddd73dc33d9cff09dd5ebfcf198d057975239a14003e27d482ee
MD5 hash:
13035ff00fb1023fbea36c61ac593a25
SHA1 hash:
8309582fc1fbe4cdca6d0a6c886b7a0170cad3a6
Link:
https://www.unpac.me/results/44e7aa7e-c060-499a-af01-6d2469cca107/
SH256 hash:
f49c87b3f4a2336b2ffc6097bb64c37f6a0b3007123792ca934d5a9a924065fb
MD5 hash:
22fa4d994d779b9f19392699d63eea23
SHA1 hash:
7ddd19b96d12a2dce93b1187fde55ef7fd5cf4a0
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/44e7aa7e-c060-499a-af01-6d2469cca107/
SH256 hash:
d140ed37713ac4c5c3c0d9a5fa82d2335e7b78d0f855a612ebbb39b7d4844462
MD5 hash:
b9ae31ef7dc754fae42cd19eeb154fc6
SHA1 hash:
0289525618614da9f6a2ea44bce3ba0f85d34975
Link:
https://www.unpac.me/results/44e7aa7e-c060-499a-af01-6d2469cca107/
SH256 hash:
2bd00e0d7cb7e741f8736ede2f6b354c7190e983bc38ca8326f8135b81256055
MD5 hash:
3af13fb92c445d73e1ce763d1400d39c
SHA1 hash:
cf6bd2be897eb2c40308543f2409f0d26dd84d58
Link:
https://www.unpac.me/results/44e7aa7e-c060-499a-af01-6d2469cca107/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/2bd00e0d7cb7e741f8736ede2f6b354c7190e983bc38ca8326f8135b81256055

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

The table below shows additional information about this malware sample such as delivery method and external references.

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

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